X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=src%2F3dgfx.h;h=77104596d186bd7758900625a8ea72f618fb79c3;hb=1442212ba0ff24b868dd29facc2278a26c8a9a18;hp=8708e211e6d6cbe7c55b883d7fed766235145121;hpb=1bd8af3c3c9ec41903590d6ad24ff6313a5cc19b;p=dosdemo

diff --git a/src/3dgfx.h b/src/3dgfx.h
index 8708e21..7710459 100644
--- a/src/3dgfx.h
+++ b/src/3dgfx.h
@@ -7,7 +7,7 @@ struct g3d_vertex {
 	float x, y, z, w;
 	float nx, ny, nz;
 	float u, v;
-	unsigned char r, g, b;
+	unsigned char r, g, b, a;
 };
 
 enum {
@@ -19,14 +19,15 @@ enum {
 
 /* g3d_enable/g3d_disable bits */
 enum {
-	G3D_CULL_FACE = 1,
-	G3D_DEPTH_TEST = 2,	/* XXX not implemented */
-	G3D_LIGHTING = 4,
-	G3D_LIGHT0 = 8,
-	G3D_LIGHT1 = 16,
-	G3D_LIGHT2 = 32,
-	G3D_LIGHT3 = 64,
-	G3D_TEXTURE = 128,
+	G3D_CULL_FACE	= 0x0001,
+	G3D_DEPTH_TEST	= 0x0002,	/* XXX not implemented */
+	G3D_LIGHTING	= 0x0004,
+	G3D_LIGHT0		= 0x0008,
+	G3D_LIGHT1		= 0x0010,
+	G3D_LIGHT2		= 0x0020,
+	G3D_LIGHT3		= 0x0040,
+	G3D_TEXTURE		= 0x0080,
+	G3D_BLEND		= 0x0100,
 
 	G3D_ALL = 0x7fffffff
 };
@@ -97,4 +98,12 @@ void g3d_draw(int prim, const struct g3d_vertex *varr, int varr_size);
 void g3d_draw_indexed(int prim, const struct g3d_vertex *varr, int varr_size,
 		const int16_t *iarr, int iarr_size);
 
+void g3d_begin(int prim);
+void g3d_end(void);
+void g3d_vertex(float x, float y, float z);
+void g3d_normal(float x, float y, float z);
+void g3d_color(float r, float g, float b);
+void g3d_color4(float r, float g, float b, float a);
+void g3d_texcoord(float u, float v);
+
 #endif	/* THREEDGFX_H_ */